27439824

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 73995264

約数和(自身を除く): 46555440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 73, 82, 123, 146, 164, 191, 219, 246, 292, 328, 382, 438, 492, 573, 584, 656, 764, 876, 984, 1146, 1168, 1528, 1752, 1968, 2292, 2993, 3056, 3504, 4584, 5986, 7831, 8979, 9168, 11972, 13943, 15662, 17958, 23493, 23944, 27886, 31324, 35916, 41829, 46986, 47888, 55772, 62648, 71832, 83658, 93972, 111544, 125296, 143664, 167316, 187944, 223088, 334632, 375888, 571663, 669264, 1143326, 1714989, 2286652, 3429978, 4573304, 6859956, 9146608, 13719912, 27439824]

約数ペア:

[(1, 27439824), (2, 13719912), (3, 9146608), (4, 6859956), (6, 4573304), (8, 3429978), (12, 2286652), (16, 1714989), (24, 1143326), (41, 669264), (48, 571663), (73, 375888), (82, 334632), (123, 223088), (146, 187944), (164, 167316), (191, 143664), (219, 125296), (246, 111544), (292, 93972), (328, 83658), (382, 71832), (438, 62648), (492, 55772), (573, 47888), (584, 46986), (656, 41829), (764, 35916), (876, 31324), (984, 27886), (1146, 23944), (1168, 23493), (1528, 17958), (1752, 15662), (1968, 13943), (2292, 11972), (2993, 9168), (3056, 8979), (3504, 7831), (4584, 5986)]